Hey,
I have setup template helpers doing A * V = W to compute power on some circuits.
I then have an integral helper on this power helper.
The historical data of voltage and amperage exists given I can select the amps or voltage browse history,
but the template helper's historical data start when I created it an hour ago.
Is it possible to tell HA to rerun the helpers starting a couple days back as if they were created back then using the data in the database ?